The US PRO Industrial 8613 1/2 Drive Air Impact Wrench 850Nm is a high-performance pneumatic impact tool engineered for demanding garage, workshop, and industrial fastening tasks. With a robust 850Nm (627 ft-lb) torque output, this 1/2 drive impact wrench delivers the power needed to tackle stubborn nuts and bolts quickly and efficiently.
Designed for professional use, the tool features a 1/2" square drive that is compatible with a wide range of impact sockets, while the 8000 rpm free speed and three forward speeds plus one reverse gear offer precision control over fastening and loosening operations. The lightweight 2 kg body and ergonomic grip make it comfortable to use during prolonged periods without fatigue.
This impact wrench includes a handle exhaust that directs airflow away from the operator, improving comfort and safety during operation. It operates efficiently under an air pressure range of 85–113 psi with a recommended 10 mm hose, and features a 1/4" air inlet for compatibility with standard workshop air systems. Built to UKCA standards, it provides durability and reliability for everyday professional use.
Ideal for automotive maintenance, mechanical work, assembly tasks, and general workshop applications, the US PRO Industrial 8613 combines power, precision, and comfort in a compact pneumatic impact wrench.
Key Features
-
1/2 drive pneumatic impact wrench for professional fastening applications
-
Delivers up to 850Nm (627 ft-lb) torque for tough fastener jobs
-
8000 rpm free speed for rapid performance
-
Three forward speeds + one reverse for precise control over tightening and loosening
-
Handle exhaust directs air away from operator for comfort
-
Lightweight 2 kg design with ergonomic grip
-
UKCA certified for professional workshop use
Specifications
| Specification | Details |
|---|---|
| Drive Size | 1/2" Square Drive |
| Maximum Torque | 850Nm (627 ft-lb) |
| Free Speed | 8000 rpm |
| Air Consumption | 17.6 CFM (8.3 l/s) |
| Operating Air Pressure | 85–113 psi (6–8 kg/cm²) |
| Air Inlet | 1/4" |
| Recommended Air Hose | 10 mm |
| Bolt Capacity | 20 mm |
| Noise Level | 91 dB(A) |
| Vibration | 8.5 m/s² |
| Speeds | 3 Forward, 1 Reverse |
| Exhaust | Handle outlet |
| Net Weight | 2.0 kg |
| Certification | UKCA |
What’s Included
-
US PRO Industrial 8613 1/2 Drive Air Impact Wrench
-
Retail packaging
